The Big ImageBoard (TBIB) - abdominal bulge all the way through ambiguous gender anal anal penetration anal threading animal genitalia animal pussy barely visible genitalia barely visible pussy border collie canid canine canine genitalia canine pussy canis collie daisy (lofireads) domestic dog duo female female/ambiguous feral feral on feral genitals herding dog hi res intestinal bulge mammal pastoral dog pawpads penetration pussy reptile scalie sheepdog smutzkii snake snake impalement snaked threaded by body